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FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA 1ST DEO Award a ₱3.8M contract to CASUPANAN BUILDERS AND MERCHANDISENational agencies

Transaction hash:
f2e8be105e88301bf794e2701b0abb3fc8d1506c6d45d5b1043f079cfcfb764c
Status:
Included and unchanged
Block:
#5,594 419 blocks after it
Position in block:
Transaction 285 of 298
Award day:
Aug 15, 2024 (2 yrs 2 mo ago)
Value:
₱3,758,303.33
Project:
24CG0250 - Basic Infrastructure Program (BIP) Mul

Accountability

Bill Sec. 3 and 19
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #5,594 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    DPWH lists the funding source as "Regular Infra - GAA 2024 SSP", i.e. the FY2024 GAA. The exact UACS line is not given.
    Partly
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PAMPANGA 1ST DEO awarded it to CASUPANAN BUILDERS AND MERCHANDISE on 2024-08-15.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24CG0250: Completed, 100% physical progress.
    Found
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    DPWH marks the contract "Completed" (end 2024-11-25). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   f2e8be105e…fb764cnow      …
  2. 2. Block Merkle root changed
    stored   d5abfe7701…08ddffnow      …
  3. 3. Block #5594 hash changed
    stored   0d44587744…cd9089now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 297 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f2e8be105e88301bf794e2701b0abb3fc8d1506c6d45d5b1043f079cfcfb764c
  2. 01 L f2afdfb200376dacfdbcdc6d35d0265f2090b6feb1171668560da34bb6b2971b
  3. 02 R 37d23cf4d29db939b45938ee5e81efa50a49919c008cd0b51259109711fba47d
  4. 03 L 18bde1f56fb4564d3e2e575928010ced66f4f66954becd07ec4d04dc93c154d5
  5. 04 L 36a51c742ff7da9fbb9aded59e0a43706c4715623ccaa46dd62a6a0e06eb21ab
  6. 05 L 8ffc668573eef873365c489f8cf2dd9e0e3ab2528d8eae7d23fa0c5a944bed8e
  7. 06 R 73af51326f71a019ff5f8c5915ad0c90fd7f189f777f0f4ccaf0252259cd54f8
  8. 07 R e50d78c9b46c68db8032d7e28c9b88d126e191a5fd41e7f70cbc29ed185533f5
  9. 08 R d3fe883280013262c285ca56ab6d22e6812e1ce93379becaa4e7679d34f70f5c
  10. 09 L 8f8f5e73ac23575d7f41d5079c1584ad3c91ba38598ce978284c5a7b875202b6
  11. root  d5abfe7701c4cba2a0806c1d552c4928f5ad86c0dd67eae40aeab5a34508ddff